THE CHAMPION brass windshield frame

[dep5]

Trying to identify probable  application of an all brass windshield frame.

I understand that these were accessory items and they were custom fit, but how common is it?

 

"The Champion", by Champion Windshield Mfg Company.

Outside width approx 40"

Outside tubing dia 3/4"

width of glass 38-1/4"

Outside height approx 29"

height of glass, top 16"

height of glass, bottom 11"

Thanks for the help

Edited February 22, 2020 by dep5 (see edit history)